HP UX 11i v2 Networking Software Udqos Pend Dludqos, Dlcldls Pending, Dlcodls Pending, DLDISCON8

Page 139

 

 

 

DLPI Primitives

 

 

 

DLPI States

 

 

 

 

 

State

DLPI State

Description

Service

 

Type

 

 

 

 

 

 

 

 

 

 

7) UDQOS PEND

DL_UDQOS_

The DLS user is waiting for

DL_CLDLS

 

 

PENDING

an acknowledgment of a

 

 

 

 

DL_UDQOS_REQ

 

 

 

 

 

 

 

8) OUTCON PEND

DL_OUTCON_

An outgoing connection is

DL_CODLS

 

 

PENDING

pending - the DLS user is

 

 

 

 

waiting for a

 

 

 

 

DL_CONNECT_CON

 

 

 

 

 

 

 

9) INCON PEND

DL_INCON_

An incoming connection is

DL_CODLS

 

 

PENDING

pending - the DLS provider

 

 

 

 

is waiting for a

 

 

 

 

DL_CONNECT_RES

 

 

 

 

 

 

 

10) CONN_RES

DL_CONN_RES_

The DLS user is waiting for

DL_CODLS

 

PEND

PENDING

an acknowledgment of a

 

 

 

 

DL_CONNECT_RES

 

 

 

 

 

 

 

11) DATAXFER

DL_DATAXFER

Connection-mode data

DL_CODLS

 

 

 

transfer may take place

 

 

 

 

 

 

 

12) USER RESET

DL_USER_RESET_

A user-initiated reset is

DL_CODLS

 

PEND

PENDING

pending - the DLS user is

 

 

 

 

waiting for a

 

 

 

 

DL_RESET_CON

 

 

 

 

 

 

 

13) PROV RESET

DL_PROV_RESET_

A provider-initiated reset

DL_CODLS

 

PEND

PENDING

is pending - the DLS

 

 

 

 

provider is waiting for a

 

 

 

 

DL_RESET_RES

 

 

 

 

 

 

 

14) RESET_RES

DL_RESET_RES_

The DLS user is waiting for

DL_CODLS

 

PEND

PENDING

an acknowledgment of a

 

 

 

 

DL_RESET_RES

 

 

 

 

 

 

 

15) DISCON 8

DL_DISCON8_

The DLS user is waiting for

DL_CODLS

 

PEND

ENDING

an acknowledgment of a

 

 

 

 

DL_DISCONNECT_REQ

 

 

 

 

issued from the

 

 

 

 

DL_OUTCON_PENDING

 

 

 

 

state

 

 

 

 

 

 

 

Chapter 2

139

Image 139
Contents Edition Dlpi Programmer’s GuideLegal Notices Page Page Contents Contents Contents Sample Programs Printing History Page Appendix a Sample Programs PrefacePage Introduction to Dlpi Introduction to Dlpi HP Dlpi Features Header Files Device File FormatData Link Layer Service InterfaceDlpi Modes of Communication Connection-mode ServiceData Link Layer Dlpi Addressing Connectionless-mode ServicePhysical Attachment Identification HP PPA Format HP’s Dlsap Address Format 802.3, Ethernet, Token Ring, Fddi Data Link User IdentificationHP’s Dlsap Address Format for Fibre Channel Dlsap Promiscuous Mode Clarifications Dlpi Services Dlhpppareq DlerrorackDlinforeq DlinfoackDlresetcon DlresetreqDlresetind DlresetresDlhprawdataind Local Management ServicesInformation Reporting Service DlhprawdatareqBind Service Attach ServiceReserved IEEESAPS/Ethertypes BindingSnap Message Flow Binding a Stream to a Dlsap Message Flow Enabling a Specific Multicast Address on a Connection Establishment Service Connection-mode Services12 Message Flow Successful Connection Establishment Connection Handoff13 Message Flow Token Retrieval 16 Message Flow Both Primitives are Destroyed by Provider 19 Message Flow Normal Data Transfer Data Transfer Service20 Message Flow DLS User-Invoked Connection Release Connection Release ServiceReset Service 23 Message Flow DLS User-Invoked Connection Reset Connectionless Data Transfer Connectionless-mode ServicesError Reporting Service Raw-mode ServicesRaw-mode Data Transfer XID and Test ServiceXID and Test Packet Handling 31 Message Flow XID ServiceAn Example 32 Message Flow Test Service33 Message Flow a Connection-Mode Example Dlpi Primitives Dlpi Primitives PPA Initialization/De-initialization Local Management PrimitivesDlhpppareq Dlhpppaack Dlhpppaack MTU DlinforeqDlinfoack Dlmetro DlcsmacdDltpb DltprDlother DlcharDlctca DlfddiDlacldls DlhprawdlsDlunknown DLSTYLE2 DLSTYLE1Dlattachreq DlaccessDlbadppa Dloutstate DldetachreqDlsyserr Dlbindreq Dlinitfailed DlbadaddrDlnotinit Dlbindack Dlunbindreq Dlsubsbindreq Dlhierarchicalbind DlpeerbindDltoomany DlsubsbindackDlsubsunbindreq Dlenabmultireq Dlnotsupported DldisabmultireqDlnotenab DlpromisconreqDlpromiscsap DlpromiscphysDlpromiscmulti Dlpromiscoffreq Dlokack Dlerrorack Dlphysaddrreq Dlfactphysaddr Dlcurrphysaddr Dlphysaddrreq DlphysaddrackDlsetphysaddrreq DlphysaddrackDlsetphysaddrreq Dlgetstatisticsreq DlgetstatisticsreqDlgetstatisticsack DlbusyDlgetstatisticsack DlhpmulticastlistreqDlhpmulticastlistack Dlhpmulticastlistack Dlunitdatareq Connectionless-mode Service PrimitivesDlbaddata Dlunitdataind Dluderrorind Message is valid in state Dlidle Dlhprawdatareq Raw Mode Service PrimitivesDlbadprim DlhprawdataindRaw Mode Service Primitives Connection-Oriented Dlpi Extensions Connection-mode Service PrimitivesDlhpinforeq Dlhpinforeq DlhpinfoackDlhpinfoack Connection-mode Service Primitives Connection-mode Service Primitives Dlhpsetacktoreq DlhpsetacktoreqDlhpsetptoreq DlhpsetptoreqDlhpsetbusytoreq DlhpsetrejtoreqDlhpsetrejtoreq Dlhpsetbusytoreq DlhpsetsendacktoreqDlhpsetsendacktoreq DlhpsetmaxretriesreqDlhpsetmaxretriesreq DLOUTCONPENDING, Dlinconpending DlhpsetackthreshreqDlhpsetlocalwinreq Dlhpsetremotewinreq Dlhpsetremotewinreq DlhpclearstatsreqDlhpclearstatsreq DlhpsetlocalbusyreqDlhpsetlocalbusyreq Dlhpclearlocalbusyreq DlhpclearlocalbusyreqDlconnectreq Dlbadqosparam DlconnectindDlbadqostype 112 Dlconnectres 114 Dlpending DlconnectconDlbadtoken Dlbadcorr116 Dltokenack DltokenreqDldatareq Dldisconnectreq Dldataind120 Dldisconnectind Dlresetreq Dlresetind Dlresetres Dlresetcon 126 Dltestreq Primitives to Handle XID and Test OperationsDltestauto DltestindChapter 129 Dltestres Dltestcon Dlxidreq Dlxidauto Dlxidind134 Dlpollfinal Dlxidres Dlxidcon Chapter 137 Dlpi States Udqos Pend Dludqos User Reset DluserresetDlresetcon Prov Reset Dlprovreset Dlresetres ResetresDLDISCON11 DLDISCON9Pend Pending DlinconpendingChapter 141 142 Sample Programs Longareasize Connection ModeAppendix a 145 146 Appendix a 147 148 Appendix a 149 150 Appendix a 151 152 Appendix a 153 154 Appendix a 155 Snap SAP Connectionless ModeAppendix a 157 158 Appendix a 159 160 Appendix a 161 162 Appendix a 163 164 Appendix a 165 166 Raw Mode 168 Appendix a 169 170 Appendix a 171 Raw Mode 172 Connection establishment Glossary174 Glossary Index
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